ALAT UJI PTT 2000 User manual

Mountz, Inc
ISO 9001 (2000) company
PTT
PTT
Portable Torque Tester
Operating Instructions
2000

Features
System Accuracy +/- 0.5% of reading from 20% to 100% of full scale.
System Accuracy +/- 1% of reading from 10% to 20% of full scale.
Recommended for all hand screwdrivers, wrenches or power tools.
Provides “EZ-Plug & Play” with Mountz Transducers. Features “ARCII” technology, an instant auto-recognition
system of the transducer connected to the PTT.
Selection of six operating modes: (Track, Peak, First Peak, Audit, Torque + Angle, and Tool Test).
Seven units of torque measurements: (ozf.in, lbf.in, lbf.ft, cN.m, N.m, kgf.m, kgf.cm).
Features built-in Tool Tests operation.
Includes two PC Windows based software programs:
PTT Interface Program- for sensor calibrations, meter calibration and tool tests,
PTT Bootloader - for updating the PTT operating systems.
Mountz Statics Calculator - for SPC, CP & CPK calculations.
“Flash" memory allows upgrades to be done by the user in the field & internet through the USB port.
Five low-pass filter selections (3000, 2000, 1500, 500 and 200 Hz).
Easy to use Menu Structure.
Real Time Clock for time stamping of readings.
Six-digit display.
USB interface to download readings to PC.
High Capacity Li-Ion Batteries for long life (30 hrs with standard transducers and 16 hrs with brushless rotary).
Can connect to most mv/v transducers and can store calibration data for up to 50 non smart torque sensors.
The 5VDC capability allows unit to be used with a Brushless Rotary Transducer for testing pulse tools and high
RPM tools.
Torque and Angle readings are displayed simultaneously and supports up to 8000 RPM.
Stores a total of 2500 data points.
Real time graph of torque vs. time using associated PC Windows software.
Features a Buzzer and Go / No Go LEDs that illuminate when high or low setting is achieved.
Display Accuracy is better than +/- 0.0625 of reading.
Page 1
Heading Page
External Connections 2
User Interface 2
Quick Menu Structure 3
Screen Display 4
Menu Selections 4
Mode Selections 7
Set-Up Selections 8
Power On & Batter Operation 14
Installation of PTT Interface Software 14
Tool Test Operation 17
Transducer Calibration 20
PTT Calibration 21
Data Logging (Graphing) 21
Bootloader 23

User Interface
Page 2
External Connections
USB
The computer connection is USB. There is no setup required. This allows for data to downloaded to a PC. The PC will
require a USB I/O.
External Transducer Input
The transducer connector is a high density D-Sub connector with 15 pins. The pin description is shown below:
Pin Number Function Description
1Analog Ground
2Brushless Signal Output from Brushless Transducer + /- 5V
3Not Used
4Sensor Direct Used to detect transducers
5Digital Ground
6Excitation Voltage + 5V or 16 volts depending on bridge or brush-less transducer
7Bridge Signal - Negative output from bridge transducer
8Not Used
9Angle Lead TTL output from angle detector in angle transducer
10 Sensor Drive Used to detect transducers
11 Bridge Signal + Positive output from bridge transducer
12 Shield
13 Angle Trail TTL output for angle lags Angle Lead by 90 degrees
14 +5 Volt Angle Supply
15 Data for “Smart” Transducer Proprietary ARCII protocol for smart transducers from Mountz
Display Screen
Displays the menu structures, torque readings, operating mode, torque units.
“Scroll and Enter Keys”
Used to toggle through the different menu structures.
Function Keys
For selecting the following options: (Left to Right) Menu, Tool Tests & Cancel
Go and No Go LEDs
Used to monitor lower and upper torque limits and receive a visual warning.
Scroll Up
Scroll Right
Scroll Down
Scroll Left
Enter

Page 3
Quick Menu Structure
Main Display Screen
Peak 1500 Hz
23.783 lbf.in
Menu
Filter Units Mode Setup
Main Menu
3000 Hz
2000 Hz
1500 Hz
500 Hz
200 Hz
ozf.in
lbf.in
lbf.ft
kgf.cm
kgf.m
N.m
cN.m
Track
Peak
First Peak
Audit
Torque & Angle
Tolerance
Auto Clear
Angle Threshold
T+A Threshold
First Peak
Direction
Clock
Sub-Menu
Sub-Menu
Sub-Menu
Sub-Menu
Enter Enter
Enter
Enter
Contrast

Page 4
Screen Display
When the Torque Analyzer is turned on and it is connected to a Mountz "Smart" Torque Transducer with ARCII
technology it will display a Screen similar to that below for 5 seconds and then go into Reading Mode. This will also
happen if a "Smart" transducer is disconnected and another smart transducer is connected.
Mountz PTT-2000
Version 1.00f
Tool Model
BMX750i
Serial Number
04-93-071
If an un-calibrated transducer is connected then the Analyzer will display a screen as below.
Note:
The PTT supports Non-Smart transducers and Non-Mountz transducers. Non-smart transducers can be
detected and can be calibrated in the "internal" memory. The PTT will offer 2 choices. It offers to calibrate or
choose from a list of transducers stored in the internal memory.
Mountz PTT-2000
Version 1.00f
Uncalibrated Transducer -
Connect to Calibration
Software
Note:
When disconnecting a smart transducer and connecting another, the operator must unplug the cable from the
PTT unit.

Page 5
Reading Screen
Track 3000 Hz
+0.0000 Lbf.in
Menu Tool Tests
Menu Selections
Pressing the "Menu" Key will present the following Screen:
1. Use the Scroll Up or Down key to toggle through:Filter, Units, Mode and Setup.
2. Press Enter key to select a choice.
Filter
Units
Mode
Setup
1. Select Filter by highlighting and pressing Enter.
2. Use the Scroll Up or Down key to toggle through the Filter options.
3. Press Enter key to select a Filter Setting.
Filter
Units
Mode
Setup
3000 Hz
2000 Hz
1500 Hz
500 Hz
200 Hz
Selecting Filters
Main
Main Cancel

lbf.in
lbf.ft
ozf.in
kgf.cm
kgf.m
N.m
Menu Selections
1. Select Units by highlighting and pressing Enter.
2. Use the Scroll Up or Down key to toggle through the Unit options.
3. Press Enter key to select a Filter Setting.
Filter
Units
Mode
Setup
Selecting Units
Note:
cN.m is also available but you
must scroll down in the units as it
does not fit on the screen.
Track
Peak
First Peak
Audit
Torque + Angle
1. Select Mode by highlighting and pressing Enter.
2. Use the Scroll Up or Down key to toggle through the Mode options.
3. Press Enter key to select a Mode Setting.
4. The Main (or reading screen) will display the value of the selected Mode.
Filter
Units
Mode
Setup
Selecting Mode Options
Tolerance
Auto Clear
Angle Threshold
T+A Threshold
First Peak
Direction
1. Select Setup by highlighting and pressing Enter.
2. Use the Scroll Up or Down key to toggle through the Setup options.
3. Press Enter key to select a Setup Setting.
Filter
Units
Mode
Setup
Selecting Setup
Note:
Clock is also available but you
must scroll down in as it does not
fit on the screen.
Main Cancel
Main Cancel
Main
Page 6

Mode Selections
This mode constantly tracks increasing or decreasing torque
variations. Use this mode to monitor varying torque on motors
and machinery. Also for calibration and testing of dial torque
products (small wrenches or dial screwdrivers).
Track
Track 1500 Hz
+00.000 lbf.in
Menu Tool Tests
The display retains the highest torque applied. Use this mode
during calibration or testing of any hand type torque wrench
(dial, beam, and screwdriver), as well as power tools.
Peak
Peak 1500 Hz
+ 25.010 lbf.in
Menu Tool Tests
The display holds the first detected torque peak applied. Before any
torque is applied, the display show dashes in the torque value area.
Once peak is detected, the display will show the torque value. If a
second peak is detected then it will be displayed in the lower right (in
small reverse video).
This function is primarily used for testing and calibrating click type
mechanical torque wrenches. The PTT captures the point where the
wrench clicks. This peak may be used for operator training on correct
use of the wrench. Always apply torque smoothly to avoid false first
peak readings.
See page 11 for setting up First Peak.
First Peak
FPK 3000 Hz
------- lbf.in
Menu Tool Tests
FPK 3000 Hz
5.4373 lbf.in
Menu Tool Tests
+7.6261
This mode is used to determine “first movement” or what is commonly
known as “break-away” torque to determine the actual torque on the
joint. An angle enabled transducer is required to operate in this mode.
See page 9 for setting up Angle Threshold.
Audit
Audit 1500 Hz
10.510 lbf.in
Menu Tool Tests
This allows an operator to set up an initial torque and follow up with a
rotation to a specified angle and display the final torque.
The PTT can collect Torque and Angle data if the unit is connected to a
transducer that includes the angle function. It is a "Real Time" angle
function that can capture Torque and Angle up to 8000 RPM.
See page 10 for setting up Torque + Angle.
Torque + Angle
T+A 3000 Hz
9.9985 lbf.in 10 deg
Menu Tool Tests
Page 7
0.00

Tolerance
Auto Clear
Angle Threshold
T+A Threshold
First Peak
Direction
Setup Selections
The Tolerance parameters control the Go and No-Go signal response (see Go / No Go Signal section). The user sets
a lower and upper torque thresholds to get a visual and audible warning signals when these limits are reached or
breached during operation. This function is primarily used for safety and quality control.
Tolerance
Tolerance Setting
Low: _0.000 lbf.in
High: 84.950 lbf.in
Main
1. Press the "Menu" Button.
2. Use the Scroll Down key and select Setup by highlighting and pressing Enter.
3. Use the Scroll Up or Down key to toggle through the Setup options.
4. Press Enter key to select a setup setting for Tolerance.
Filter
Units
Mode
Setup
Selecting Tolerance
1. Press the Right or Left key to toggle between High and Low Tolerance..
2. Use the Scroll Up or Down key to change the tolerance settings .
3. Press Enter key once setting is complete.
4. Press Main button to return to main display screen.
This function controls the method of clearing the display of torque readings.
Auto Clear
When Auto Clear is selected, the torque values, during operation, will automatically be cleared from the display.
The user can set the time threshold to control how long the values should be displayed before clearing.
Manual Clear
When Manual Clear is selected, the torque values during operation will indefinitely be display until the user presses
the Clear key.
Clear
Page 8

Tolerance
Auto Clear
Angle Threshold
T+A Threshold
First Peak
Direction
Auto Clear Setting
Mode: Auto
Time (seconds): 2
Main
1. Press the "Menu" Button.
2. Use the Scroll Down key and select Setup by highlighting and pressing Enter.
3. Use the Scroll Up or Down key to toggle through the Setup options.
4. Press Enter key to select a setup setting for Auto Clear.
Filter
Units
Mode
Setup
Selecting Clear
1. Use the Scroll Up or Down key to toggle between Manual or Auto Clear.
2. Press the Scroll Left or Right key to move down to the Time selection
3. For Auto Clear, use the Scroll Up or Down key to toggle between the selection
of time between 1- 5 seconds.
4. Press Enter key once setting is complete.
5. Press Main button to return to main display screen.
Tolerance
Auto Clear
Angle Threshold
T+A Threshold
First Peak
Direction
This is for the Audit mode. The default setting is 2 degrees, but it can be set from 1 to 5 degrees.
Angle Threshold
1. Press the "Menu" Button.
2. Use the Scroll Down key and select Setup by highlighting and pressing Enter.
3. Use the Scroll Up or Down key to toggle through the Setup options.
4. Press Enter key to select a setup setting for Angle Threshold.
Filter
Units
Mode
Setup
Selecting Angle Threshold
Page 9